Twinhammer™ Dual Air/Water Jackhammer hose is a unitized, specially bonded dual air and water hose assembly designed to simultaneously transfer air to power jackhammers and water to suppress silica dust during tool operation. Series 7084 hose assemblies incorporate crimp couplings for durability and security, with universal end styles for quick connection/disconnection. Easy to handle and maneuver, these assemblies are an integral component of a silica dust suppression system to help meet the OSHA Respirable Crystalline Silica (RCS) Standard.
Twinhammer hose assemblies feature durable abrasion resistant and chemically bonded lines for easy handling. The design eliminates the need for intrusive clamps, straps, tape or zip ties used to cobble together a makeshift harness for independent air and water hoses. The assemblies incorporate universal end styles for quick connection/disconnection to the air supply, and rust resistant brass male NPT couplings for easy attachment to the water supply and spray nozzle.